CN207837535U - Pulse pressure conducting structure, portable blood pressure detection module and intelligent wearable device - Google Patents
Pulse pressure conducting structure, portable blood pressure detection module and intelligent wearable device Download PDFInfo
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- CN207837535U CN207837535U CN201720540975.2U CN201720540975U CN207837535U CN 207837535 U CN207837535 U CN 207837535U CN 201720540975 U CN201720540975 U CN 201720540975U CN 207837535 U CN207837535 U CN 207837535U
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Abstract
This application provides a kind of pulse pressure conducting structure, portable blood pressure detection module and intelligent wearable devices, the pulse pressure conducting structure includes shell and pulse pressure conducting parts, the pulse pressure conducting parts are enclosed the cavity for inflation with shell or the fixing piece being fixed on shell, and pulse pressure conducting parts at least part can directly or indirectly be applied to the detection position of object to be detected in inflation.This structure pulse pressure conducting parts are unrestricted using position without being wrapped on limbs, therefore are not limited to the artery at wrist or arm, it can also be used to other positions such as neck arteries, heart.After the air bag and cuff that eliminate large volume, the pulse pressure conducting structure can accomplish very little, portable blood pressure detection module can be integrated into, detected part can be individually attached to or be easily attached on other furnishings, while returned other vital sign parameter detection devices and providing detection space.
Description
Technical field
The present invention relates to blood pressure detectors, and in particular to a kind of pulse pressure conducting structure of blood pressure detector.
Background technology
Arterial pressure is most important and most common measurement parameter in clinical practice, and blood pressure or various important painstaking effort
Component part in the risk score of pipe disease, therefore medically have great significance to the measurement of blood pressure.
Current noninvasive electronic sphygmomanometer uses oscillographic method mostly, uses stethoscopy individually.No matter the sphygmomanometer of oscillographic method
Or the sphygmomanometer of stethoscopy is all cuff type sphygmomanometer.Wherein, cuff includes cloth bag and air bag, usually requires that the length of air bag
Substantially 0.8 times of limbs, the width of air bag are 0.4 times of limbs.When blood pressure measurement, cuff is wound in limbs, pushes down limb
Body arteries.By the air bag to pressurize in cuff, arteries blood flow is prevented, detects air pressure change or detection Ke Shi in air bag
Air pressure in sound and air bag, to detect blood pressure.
The problem of this cuff type sphygmomanometer is, when use needs that this cuff (air bag) is made to be wound on limbs, makes
It is restricted with position, and using trouble.Simultaneously as occupying wrist or arm complete cycle so that need to detect simultaneously blood pressure with
The equipment of outer vital sign parameter (such as detecting heart rate by photoelectric method) is difficult to realize.
Invention content
The application provides a kind of novel pulse pressure conducting structure and uses this pulse pressure conducting structure just
Formula blood pressure detecting module is taken, also provided is the intelligence for having used the pulse pressure conducting structure or portable blood pressure detection module
It can wearable device.
According to the one side of the application, a kind of embodiment provides a kind of pulse pressure conducting structure of electronic sphygmomanometer,
Including shell and pulse pressure conducting parts, the pulse pressure conducting parts are mounted on shell, and with the shell or admittedly
The fixing piece being scheduled on shell is enclosed the cavity for inflation, and the pulse pressure conducting parts are at least partially from shell
Middle exposing so that the pulse pressure conducting parts can directly or indirectly be applied to the test section of object to be detected in inflation
Position.
As being further improved for the pulse pressure conducting structure, the pulse pressure conducting parts include elastic material
Flexible part made of manufactured elastic portion and/or flexible material.
As being further improved for the pulse pressure conducting structure, in the shell and pulse pressure conducting parts at least
There is one cavity, the shell to close the cavity to form the cavity with pulse pressure conducting parts.
As being further improved for the pulse pressure conducting structure, the outer wall depression of the shell forms the first cavity,
The one side of the pulse pressure conducting parts towards the first cavity is recessed to form the second cavity, is passed pulse pressure by compressing member
It leads component sealing to be pressed on the first cavity, first cavity and the second cavity is made to surround the cavity for inflation.
As being further improved for the pulse pressure conducting structure, the pulse pressure conducting parts are mounted on shell
It is interior, and a part for the pulse pressure conducting parts is reached out of shell outside shell.
As being further improved for the pulse pressure conducting structure, the pulse pressure conducting parts expose the portion of shell
Divide and is made of elastic membrane or flexible membrane.
According to the one side of the application, a kind of embodiment provides a kind of portable blood pressure detection module, including：
Shell, the shell have installation cavity；
Pulse pressure conducting parts, the pulse pressure conducting parts are mounted on shell, and enclose shape with the shell
At the cavity for inflation, described pulse pressure conducting parts at least part is exposed from shell so that the pulse pressure
Conducting parts can directly or indirectly be applied to the detection position of object to be detected in inflation；
Inflation/deflation structure is connected to the cavity, for carrying out inflation/deflation operation to cavity；
Detection unit, the pulse pressure signal for detecting the cavity；
And blood pressure calculation unit, for calculating blood pressure detecting result according to the pulse pressure signal of detection；
The inflation/deflation structure, detection unit and blood pressure calculation unit are mounted in the installation cavity.
Further include communication unit as being further improved for the portable blood pressure detection module, the communication unit with
Blood pressure calculation unit connects, and is communicated to connect for establishing portable blood pressure detection module and other devices.
As being further improved for the portable blood pressure detection module, the communication unit includes wireless transmission unit.
As being further improved for the portable blood pressure detection module, the detection unit includes baroceptor, institute
It states baroceptor to be connected to the cavity, for detecting the gas pressure signal in the cavity.
As being further improved for the portable blood pressure detection module, the detection unit includes that sound transducer is gentle
Pressure sensor, the sound transducer is for detecting Korotkoff's Sound, and the baroceptor is for detecting cavity pressure signal.
Further include display unit and/or auditory tone cues list as being further improved for the portable blood pressure detection module
Member, the display unit and/or auditory tone cues unit are connect with blood pressure calculation unit, for showing and/or prompting testing result.
As being further improved for the portable blood pressure detection module, the inflation/deflation structure includes the gas for pressurization
Pump and for exhaust rapid escape valve, the air pump and rapid escape valve are connected to the cavity.
As being further improved for the portable blood pressure detection module, the inflation/deflation structure includes having the charge and discharge qigong
The integrated air pump of energy, the integrated air pump are connected to the cavity.
Further include mounting structure as being further improved for the portable blood pressure detection module, the mounting structure with
The shell is fixedly connected, for the portable blood pressure detection module to be installed to other devices.
As being further improved for the portable blood pressure detection module, the mounting structure includes bonded structure, clamping
At least one of structure, spiro connection structure, magnetic absorption structure.
Further include wearing structure as being further improved for the portable blood pressure detection module, the wearings structure and
The shell is fixedly connected, for the portable blood pressure detection module to be worn at the arteries of object to be measured.
As being further improved for the portable blood pressure detection module, the wearing structure includes banded structure, ring-type
At least one of structure, actuation structure, glued construction.
As being further improved for the portable blood pressure detection module, the wearing structure is integrated from shell at least side
It extends to form.
As being further improved for the portable blood pressure detection module, the pulse pressure conducting parts include elastic material
Flexible part made of elastic portion and/or flexible material made of material.
As being further improved for the portable blood pressure detection module, in the shell and pulse pressure conducting parts extremely
There is few one cavity, the shell to close the cavity to form the cavity with pulse pressure conducting parts.
As being further improved for the portable blood pressure detection module, the outer wall depression formation first of the shell is recessed
Chamber, the one side of the pulse pressure conducting parts towards the first cavity are recessed to form the second cavity, by compressing member by pulse pressure
The sealing of power conducting parts is pressed on the first cavity, and first cavity and the second cavity is made to surround the cavity for inflation.
As being further improved for the portable blood pressure detection module, the pulse pressure conducting parts are mounted on shell
It is interior, and a part for the pulse pressure conducting parts is reached out of shell outside shell.
As being further improved for the portable blood pressure detection module, the part that the elastic component exposes shell uses bullet
Property film or flexible membrane are made.
According to the one side of the application, a kind of embodiment provides a kind of intelligent wearable device, including：
Pulse pressure conducting structure as described in any one of the above embodiments, to conduct the pulse pressure of detected person；
Inflation/deflation structure, for carrying out inflation/deflation operation to cavity；
Detection unit, the pulse pressure signal for detecting the cavity；
Blood pressure calculation unit, for calculating blood pressure detecting result according to the pulse pressure signal of detection；
And display unit and/or auditory tone cues unit, the display unit and/or auditory tone cues unit are calculated with blood pressure
Unit connects, for showing and/or prompting testing result.
According to the one side of the application, a kind of embodiment provides a kind of intelligent wearable device, including such as any of the above-described
The blood pressure detecting module, to detect the pulse pressure of detected person.
Intelligent wearable device as described in any one of the above embodiments, which is characterized in that further include：
Second communication unit, second communication unit are established wireless and/or wire communication with blood pressure detecting module and are connect；
And display unit and/or auditory tone cues unit, the display unit and/or auditory tone cues unit are for showing
And/or prompt testing result.
As being further improved for the intelligent wearable device, the intelligent wearable device includes smartwatch and intelligent hand
One kind in ring.
According to the portable blood pressure detection module of above-described embodiment, since portable blood pressure detection module uses a kind of spy
Different pulse pressure conducting structure, the pulse pressure conducting structure include shell and pulse pressure conducting parts, the pulse pressure
Conducting parts are enclosed the cavity for inflation with shell or the fixing piece being fixed on shell, and pulse pressure conducting parts are extremely
A few part can directly or indirectly be applied to the detection position of object to be detected in inflation.This structure pulse pressure conduction
Component is unrestricted using position without being wrapped on limbs, only need to pulse pressure conducting parts be covered artery, pulse
Pressure will pulse pressure conducting parts be reflected in type intracavity gas variation in, consequently facilitating blood pressure detecting film detect pulse pressure
Signal.The portable blood pressure detection module is not limited to the artery at wrist or arm, it can also be used to neck arteries, heart etc. its
His position.And after eliminating the air bag and cuff of large volume, which can accomplish very little, not only make
Detected part can be individually attached to by obtaining portable blood pressure detecting module, or is easily attached to other furnishings
On, such as be mounted on the watchband of wrist-watch.And it returns other vital sign parameter detection devices and provides detection space.
The pulse pressure conducting structure or portable blood pressure detection module can realize miniaturization, can be integrated into intelligent wearing
In equipment, such as Intelligent bracelet or smartwatch, in order to detect blood pressure whenever and wherever possible, health status is understood.
Description of the drawings
Fig. 1 is the structural schematic diagram of the first embodiment of the application portable blood pressure detection module；
Fig. 2 is the use schematic diagram of the first embodiment of the application portable blood pressure detection module；
Fig. 3 is the sectional view of structure shown in Fig. 2；
Figure 4 and 5 are the use schematic diagram of the first embodiment of the application portable blood pressure detection module；
Fig. 6 is the structural schematic diagram of the application portable blood pressure second of embodiment of detection module；
Fig. 7 is the structural schematic diagram of the third embodiment of the application portable blood pressure detection module；
Fig. 8 is the structural schematic diagram of the 4th kind of embodiment of the application portable blood pressure detection module；
Fig. 9 is the structural schematic diagram of the 5th kind of embodiment of the application portable blood pressure detection module；
Figure 10 is the structural schematic diagram of the 6th kind of embodiment of the application portable blood pressure detection module；
Figure 11 uses schematic diagram for the 6th kind of embodiment of the application portable blood pressure detection module；
Figure 12 uses schematic diagram for the 7th kind of embodiment of the application portable blood pressure detection module；
Figure 13 is the exploded view of embodiment illustrated in fig. 12；
Figure 14 and 15 is the sectional view of embodiment illustrated in fig. 12.
Specific implementation mode
Below by specific implementation mode combination attached drawing, invention is further described in detail.Wherein different embodiments
Middle similar component uses associated similar element numbers.In the following embodiments, many datail descriptions be in order to
The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature
It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Please it is relevant some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they
It can completely understand relevant operation according to the general technology knowledge of description and this field in specification.
It is formed respectively in addition, feature described in this description, operation or feature can combine in any suitable way
Kind embodiment.Meanwhile each step in method description or action can also can be aobvious and easy according to those skilled in the art institute
The mode carry out sequence exchange or adjustment seen.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe a certain
A embodiment is not meant to be necessary sequence, and wherein some sequentially must comply with unless otherwise indicated.
It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any sequence or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).
Embodiment one
The present embodiment provides a kind of portable blood pressure detection module, which can be used alone,
Also it can be attached on other wearable devices and use, the detection for realizing blood pressure by oscillographic method or stethoscopy.
In one embodiment, which includes that shell, pulse pressure conducting parts, charge and discharge are depressed
Structure, detection unit and blood pressure calculation unit.
There is the shell installation cavity, the pulse pressure conducting parts to be mounted on shell, and a kind of pulse pressure is formed with shell
Power conducting structure.It should be pointed out that the pulse pressure conducting structure can not only apply to this portable blood pressure of the present embodiment
It on detection module, can also apply on the electronic sphygmomanometer of other forms, such as electronic table sphygmomanometer, Wristwatch type electronics blood
Pressure meter etc..
Specifically, in the pulse pressure conducting structure, pulse pressure conducting parts are simultaneously enclosed with shell for filling
The cavity of gas.Pulse pressure conducting parts at least part is exposed from shell so that pulse pressure conducting parts can fill
The detection position of object to be detected is directly or indirectly applied to when gas.
The pulse pressure conducting structure is instead of traditional airbag structure, usually pulse pressure conducting parts at least portion
Dividing has certain autgmentability or elasticity, such as in one embodiment, which includes elastic material system
At elastic portion and/or flexible material made of flexible part.To type interacvity air-filling when use, pulse pressure conducting parts is promoted to expand
Exhibition so that pulse pressure conducting parts at least part externally protrudes out in shell and directly or indirectly attaches detection position, to complete
The conduction of pulse pressure.
The inflation/deflation structure is connected to cavity, for carrying out inflation/deflation operation to cavity.Detection unit is then used to detect type
The pulse pressure signal of chamber simultaneously passes to blood pressure calculation unit, and blood pressure calculation unit is calculated according to the pulse pressure signal of detection
Blood pressure detecting result.
Wherein, which can be directly attached to detection position, can also be across protective case or housing
Equal other components attach in detection position indirectly.
The inflation/deflation structure, detection unit and blood pressure calculation unit are mounted in installation cavity, and pulse pressure conducting parts can
To be partially or entirely received in installation cavity, only in inflation, some protrudes housing attachment detected part.Or pulse pressure
Power conducting parts are directly attached to housing exterior walls, and entire pulse pressure conducting parts are exposed at outside shell, pulse pressure conducting parts
Volume it is substantially consistent with shell or be slightly larger than shell, without as traditional air bag surround entire wrist or arm.Thus
Entire portable blood pressure detection module volume is designed very small.
Referring to FIG. 1, in one embodiment, the blood pressure calculation unit 103 can be microcontroller or other with logic
The device of calculation function.Inflation/deflation structure includes low speed air escape valve 104, rapid escape valve 105 and air pump 108.The air pump 108,
Low speed air escape valve 104 and rapid escape valve 105 are built in the installation cavity of shell.
Oscillographic method is used to realize the measurement of blood pressure in the present embodiment.Specifically, detection unit uses baroceptor
106, it is built in installation cavity.In other embodiments, detection unit can also use sound transducer, be examined by stethoscopy
Measuring blood pressure.
The pulse pressure conducting parts include elastic membrane 102, which is set to 101 lower section of shell, with shell
101 outer walls form cavity.The cavity is connected to air pump 108, rapid escape valve 105 and baroceptor 106 constitutes gas circuit.
- 3 are please referred to Fig.1, in one embodiment, by taking the detection of wrist Radial artery as an example, wherein RA indicates Radial artery,
W indicates wrist, and 100 represent portable blood pressure detection module.
In use, shell 101 is set at Radial artery blood vessel, portable blood pressure detection module 100 is attached to radius
On arteries RA.When starting detection, air pump 108 pressurizes to cavity, and elastic membrane 102 is made to oppress arteries RA, prevents blood
Flowing.Compressed gas at this point, low speed air escape valve 104 is slowly released in cavity, the variation of vascular pressure are superimposed in cavity
Portion's air pressure, baroceptor 106 detect the variation of cavity pressure.Blood pressure calculation unit 103 is detected according to baroceptor 106
Signal calculates pressure value.Hereafter, the gas quick drain in cavity is discharged arteries by rapid escape valve 105.
In addition, portable blood pressure detection module 100 can also include power supply 107, for powering to consuming parts.Alternatively,
It can also be with battery compartment, for installing the detachable battery such as dry cell.Further, it is also possible to have electric power connection line, use
It is connect in external power supply.
Portable blood pressure detection module 100 can be with communication unit, which connect with blood pressure calculation unit 103,
It is communicated to connect for establishing portable blood pressure detection module 100 and other devices.Communication connection can be wireless or wired
Communication preferably selects wireless mode, is convenient for the use of portable blood pressure detection module 100 in this way.
With continued reference to FIG. 1, in one embodiment, which, can be with using wireless transmission unit 110
Other-end, such as remote controler, mobile phone, smartwatch etc. establish wireless communication.To control Portable blood by external terminal
The operations such as beginning, pause and the end of detection module 100 are pressed, while can also show that portable blood pressure detects by external terminal
The measurement result of module 100.
For example, portable blood pressure detection module 100 after the sign on for receiving external terminal, that is, starts to detect work
Make.It, will be in testing result reflection to external terminal after the completion of detecting work.
On the other hand, in one embodiment, portable blood pressure detection module 100 further includes display unit and/or sound
Prompt unit, the display unit and/or auditory tone cues unit are connect with blood pressure calculation unit 103, are examined for showing and/or prompting
Survey result.
Display unit can be the screen class display device such as display screen, touch screen, it is also possible to the indicator light (finger of different colours
Show that lamp represents different testing results) etc. structures.
Auditory tone cues unit can be then the various devices that can carry out auditory tone cues, such as voice broadcast etc..
Further, which independent can apply to each be able to detect that artery arteries and veins
The position fought, such as wrist, arm, neck arteries, heart position.In use, this can be fixed on by included wearing structure
A little positions, the wearing structure are fixedly connected with shell 101 and (are directly or indirectly fixedly connected), for portable blood pressure to be detected mould
Block 100 is worn at the arteries of object to be measured.For example, in certain embodiments, it includes banded structure, ring-type to wear structure
At least one of structure, actuation structure, glued construction.Referring to FIG. 4, in one embodiment, it can be wrist to wear structure
Band 109.
Banded structure includes the structure as watchband or other strap-like objects, passes through the side such as fastening, tying-up, bonding
Formula forms cyclic structure so that portable blood pressure detection module 100 can be worn on the positions such as wrist, wrist-watch, neck.
Ring set structure includes flexible ring set or zonary structure.It includes that sucker etc. is acted in fact by actuation to be attracted structure
The structure now installed.Glued construction includes the structure that medical proof fabric etc. is used to be adhesively fixed.
Further, it is also possible to be not provided with wearing structure on portable blood pressure detection module 100, and directly by outside other
Fixing means realize the installation of portable blood pressure detection module 100, for example, by using common medical proof fabric in medical treatment portable
Blood pressure detecting module 100 is attached to detected part.
On the other hand, portable blood pressure detection module 100 may be adhered to other wearable devices other than independent use
Upper use.
In other embodiments, portable blood pressure detection module 100 includes mounting structure, the mounting structure and shell 101
It is fixedly connected, for portable blood pressure detection module 100 to be installed to other devices.Typically it is fixed in a manner of detachably
On other wearable devices.Certainly, in certain embodiments, it can also be the fixation of non-dismountable formula.
In some embodiments, mounting structure includes in bonded structure, clamping structure, spiro connection structure, magnetic absorption structure
At least one.
Bonded structure includes a series of structures that bonding installation may be implemented such as velcro.Clamping structure is including the use of buckle
Fixed structure is realized in cooperation.Spiro connection structure includes by screw fixation method realizing the structure of installation and by Portable blood
Pressure detection module 100 itself is threadedly coupled to the structure on wearable device.Magnetic absorption structure is including the use of magnetic adsorptive power institute
The fixed structure of realization.
Referring to FIG. 5, in one embodiment, which is mounted on a kind of wrist-watch 200,
The wrist-watch 200 includes gauge outfit 210 and watchband 220, which is installed in the inside of watchband 220 so that
After putting on watchband 220, portable blood pressure detection module 100 can be attached at Radial artery, and then measure pulse pressure.
The wrist-watch 200 can be the general wristwatch 200 for showing the time, can also be the intelligent hand for having both other functions
Table 200.When wrist-watch 200 is smartwatch 200, which can be with the communication of portable blood pressure detection module 100
Unit establishes wireless and/or wire communication connection, and then portable for controlling portable blood pressure detection module 100 and/or display
100 testing result of formula blood pressure detecting module.
On the other hand, in order to form desired cavity, in certain embodiments, shell 101 and pulse pressure conducting parts
In at least one there is cavity, the shell 101 and pulse pressure conducting parts to close cavity to form above-mentioned cavity.
Certainly, in other embodiments, when pulse pressure conducting parts itself have elasticity, can not also be formed recessed
Chamber, but in inflation by the deformation of material itself to generate the cavity of needs.
Further, in certain embodiments, pulse pressure conducting parts are mounted in shell 101, and pulse pressure passes
The part for leading component is reached out of shell 101 outside shell 101.In this case pulse pressure conducting parts only it is in need with
The part that detected part attaches is stretched out from shell 101, the smaller that can further design portable blood pressure detection module 100,
Easily portable and use.
Usually, elastic membrane 102 or flexible membrane system may be used in the part of pulse pressure conducting parts exposing shell 101
At this can utilize the elastic characteristic of elastic membrane 102, when so that it is reached in dilatancy outside shell 101, and losing heart
It can be recovered in shell 101 or be recovered to close to the position of shell 101 so that 100 volume of portable blood pressure detection module is more
It is small.
Referring again to Fig. 1 and 2, internal diameter substantially 2.3+/- 0.4mm of the Radial artery blood vessel of usual wrist, it is contemplated that
Caused site error when wearing can design a kind of pulse pressure conducting parts, such as the bullet of substantially 10mm length and widths degree 8mm
Property film, can cover Radial artery blood vessel completely.By pressurize to cavity (or being depressurized after pressurization), make Radial artery blood vessel
Interior pressure change is superimposed on the internal pressure of cavity.Detection has been superimposed the variation of the cavity pressure of Radial artery intravascular pressure, you can
Measure the blood pressure of Radial artery blood vessel.
This blood pressure detecting module, without Enwinding limbs, only the local intra-arterial blood vessel of covering limbs, not form wearing negative
Load, for example, carrying out blood pressure detecting as shown in figure 5, this device is set between watchband and wrist Radial artery.This blood pressure
The size of detection module can even reach 20mm*15mm*8mm or hereinafter, the watchband width substantially 20mm of wrist-watch at present, wide by one
Substantially 30mm or so if point.Due to not having to occupy the too many space of wrist, the wrist-watch of photoelectric method detection heart rate can be fitted through
It is used together
Embodiment two：
The present embodiment two provides second of portable blood pressure detection module 100.
Referring to FIG. 6, this portable blood pressure detection module 100 and portable blood pressure detection module shown in embodiment one
100 difference places are：
The inflation/deflation structure of this portable blood pressure detection module 100 includes air pump 108 and rapid escape valve 105.The air pump
108 and rapid escape valve 105 be built in the installation cavity of shell 101.Air pump 108 and rapid escape valve 105 are connected to cavity
Constitute gas circuit.
With continued reference to FIG. 6, in one embodiment, by taking the detection of wrist Radial artery as an example, wherein RA indicates that radius is dynamic
Arteries and veins, W indicate wrist, and 100 represent portable blood pressure detection module 100.
Shell 101 is set at Radial artery blood vessel RA, and portable blood pressure detection module 100 is attached with arteries RA.
Air pump 108 pressurizes to cavity, and elastic membrane 102 is made to oppress arteries RA, and the variation of vascular pressure is superimposed on the gas inside cavity
Pressure.At the same time, baroceptor 106 detects the variation of cavity pressure, and blood pressure calculation unit 103 is according to baroceptor 106
The signal of detection, calculates pressure value.Hereafter, rapid escape valve 105 is by the gas quick drain in cavity.
Embodiment three：
Present embodiments provide the third portable blood pressure detection module 100.
Referring to FIG. 7, this portable blood pressure detection module 100 and portable blood pressure detection module shown in embodiment two
100 difference places are：
The inflation/deflation structure of this portable blood pressure detection module 100 includes the integrated air pump 111 for having charging-discharging function, should
Integrated air pump 111 is connected to cavity constitutes gas circuit.The integrated air pump 111 is built in the installation cavity of shell 101.
Referring to FIG. 7, in one embodiment, by taking the detection of wrist Radial artery as an example, wherein RA indicates Radial artery, W
Indicate wrist, 100 represent portable blood pressure detection module 100.
Shell 101 is set at Radial artery blood vessel RA, and portable blood pressure detection module 100 is attached with arteries RA.
Integrated air pump 111 pressurizes to cavity, and elastic membrane 102 is made to oppress arteries RA, and the variation of vascular pressure is superimposed on inside cavity
Air pressure.At the same time, baroceptor 106 detects the variation of cavity pressure, and blood pressure calculation unit 103 is according to baroceptor
The signal of 106 detections, calculates pressure value.Hereafter, the gas in cavity is by integrating 111 quick drain of air pump.
Example IV：
Present embodiments provide the 4th kind of portable blood pressure detection module 100.
Referring to FIG. 8, this portable blood pressure detection module 100 and portable blood pressure detection module shown in embodiment three
100 difference places are：
The detection unit of this portable blood pressure detection module 100 includes sound transducer 113 and baroceptor 106, sound
Sound sensor 113 detects the variation of cavity pressure for detecting Korotkoff's Sound, baroceptor 106.
On the other hand, the inflation/deflation structure of this portable blood pressure detection module 100 includes plus-minus compression pump 112, the plus-minus
Compression pump 112 is built in the installation cavity of shell 101, and is connected to cavity and is constituted gas circuit.
Referring to FIG. 8, in one embodiment, by taking the detection of wrist Radial artery as an example, wherein RA indicates Radial artery, W
Indicate wrist, 100 represent portable blood pressure detection module 100.
Shell 101 is set at Radial artery blood vessel RA, and portable blood pressure detection module 100 is attached with arteries.Add
Decompression air pump 112 makes elastic membrane 102 oppress arteries to cavity pressurization, and the variation of vascular pressure is superimposed on the gas inside cavity
Pressure.At the same time sound transducer 113 detects Korotkoff's Sound, and baroceptor 106 detects the variation of cavity pressure.Blood pressure calculates single
The signal that member 103 is detected according to Korotkoff's Sound signal and baroceptor 106, calculates pressure value.Hereafter, compression pump 112 is added and subtracted
Gas in cavity is emitted.
Embodiment five：
Present embodiments provide the 5th kind of portable blood pressure detection module 100.
Referring to FIG. 9, this portable blood pressure detection module 100 and portable blood pressure detection module shown in embodiment one
100 difference places are：
The pulse pressure conducting structure of this portable blood pressure detection module 100 forms a cystic structures 114, and by shell
101 or shell 101 on some fixed component the pulse pressure conducting parts are closed as cavity.
Embodiment six：
Present embodiments provide the 6th kind of portable blood pressure detection module 100.
0 and 11 are please referred to Fig.1, this portable blood pressure detection module 100 is detected with portable blood pressure shown in embodiment one
The difference place of module 100 is：
This portable blood pressure detection module 100 has as the wrist strap 122 for wearing structure, the portable blood pressure detection module
100 shell 101 is mounted on 122 inside of wrist strap, so that when wearing upper wrist strap 122, portable blood pressure detection module 100 can
To be attached at the artery of wrist or arm.
Embodiment seven：
Present embodiments provide the 7th kind of portable blood pressure detection module.
Please refer to Fig.1 2 and 15, this portable blood pressure detection module and portable blood pressure detection module shown in embodiment one
100 difference places are：
101 outer wall depression of shell of this portable blood pressure detection module forms the first cavity, pulse pressure conducting parts 102
One side towards the first cavity is recessed to form the second cavity, seals pulse pressure conducting parts 102 by compressing member 101a and presses
Tightly on the first cavity, the first cavity and the second cavity is made to surround the cavity C for inflation.
Compressing member 101a is hollow pressing plate, and a part for pulse pressure conducting parts 102 (such as elastic membrane) is accommodating
In the hollow space of the pressing plate.Pulse pressure conducting parts 102 are pressed together on shell 101 by pressing plate, to form closed cavity
C。
Further, please continue to refer to Figure 12 and 15, the one side opposite with the first cavity of shell 101 has installation cavity,
Wherein, it can be used to that the components such as baroceptor 106, integrated air pump 111 are installed.The baroceptor 106 passes through connecting tube 106a
It is connected to cavity C.Integrated air pump 111 is connected to by connecting tube 111a with cavity C.Integrated air pump 111, which is powered, to be closed normally open valve, adds
Pressure stops pressurization after power-off, normally open valve opens.
Embodiment eight：
The present embodiment eight provides a kind of Intelligent bracelet, which includes the pulse shown in any embodiment
Pressure conduction structure, to conduct the pulse pressure of detected person.
In addition, the Intelligent bracelet further include inflation/deflation structure, detection unit, blood pressure calculation unit and display unit and/
Or auditory tone cues unit.
The inflation/deflation structure is used to carry out inflation/deflation operation to cavity.The detection unit is used to detect the pulse of the cavity
Pressure signal.The blood pressure calculation unit is used to calculate blood pressure detecting result according to the pulse pressure signal of detection.Display unit
And/or auditory tone cues unit is connect with blood pressure calculation unit, for showing and/or prompting testing result.
Wherein, inflation/deflation structure, detection unit, blood pressure calculation unit and display unit and/or auditory tone cues unit can
Using scheme disclosed in any of the above-described embodiment, other schemes not being described in the above-described embodiments can also be used.
The pulse pressure conducting structure is normally located on the annulus of Intelligent bracelet, to make pulse pressure conducting structure
Arteries can be attached.
In addition, Intelligent bracelet can also add other functions, as other vital sign parameters, step number detection, sleep quality,
The functions such as heart rate.
Embodiment nine：
The present embodiment nine provides a kind of Intelligent bracelet, which includes the blood pressure shown in any embodiment
Detection module, to detect the pulse pressure of detected person.
The blood pressure detecting module can be non-dismountable formula install, can also be detachable installation.It usually can be with
Blood pressure detecting module is arranged on the annulus of Intelligent bracelet, to enable pulse pressure conducting structure to attach arteries.
In addition, Intelligent bracelet can also add other functions, as other vital sign parameters, step number detection, sleep quality,
The functions such as heart rate.
Embodiment ten：
The present embodiment ten provides a kind of smartwatch, which includes the pulse shown in any embodiment
Pressure conduction structure, to conduct the pulse pressure of detected person.
In addition, the smartwatch further include inflation/deflation structure, detection unit, blood pressure calculation unit and display unit and/
Or auditory tone cues unit.
The inflation/deflation structure is used to carry out inflation/deflation operation to cavity.The detection unit is used to detect the pulse of the cavity
Pressure signal.The blood pressure calculation unit is used to calculate blood pressure detecting result according to the pulse pressure signal of detection.Display unit
And/or auditory tone cues unit is connect with blood pressure calculation unit, for showing and/or prompting testing result.
Wherein, inflation/deflation structure, detection unit, blood pressure calculation unit and display unit and/or auditory tone cues unit can
Using scheme disclosed in any of the above-described embodiment, other schemes not being described in the above-described embodiments can also be used.
The pulse pressure conducting structure is normally located at the part close to artery on the inside of the watchband of smartwatch, to make
Pulse pressure conducting structure can attach arteries.
In addition, the smartwatch can also add other functions, such as other vital sign parameters, step number detection, sleep matter
The functions such as amount, heart rate.
Embodiment 11：
The present embodiment 11 provides a kind of smartwatch, which includes the blood shown in any embodiment
Detection module is pressed, to detect the pulse pressure of detected person.
The blood pressure detecting module can be non-dismountable formula install, can also be detachable installation.It usually can be with
Blood pressure detecting module is arranged on the inside of the watchband of smartwatch close to the part of artery, to enable pulse pressure conducting structure
Enough attach arteries.
In addition, the smartwatch can also add other functions, such as other vital sign parameters, step number detection, sleep matter
The functions such as amount, heart rate.
Pulse pressure conducting structure and blood pressure detecting module illustrated above is in addition to being applicable to above-mentioned intelligent hand
On table and Intelligent bracelet, moreover it is possible to be applied in other intelligent wearable devices, conversion mode can refer to described in above-described embodiment.Its
In, intelligent wearable device refers to the wearable equipment and device on human body for having data-handling capacity.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not limiting
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (29)
1. a kind of pulse pressure conducting structure of electronic sphygmomanometer, which is characterized in that including shell and pulse pressure conducting parts,
The pulse pressure conducting parts are mounted on shell, and are enclosed use with the shell or the fixing piece being fixed on shell
In the cavity of inflation, described pulse pressure conducting parts at least part is exposed from shell so that the pulse pressure conduction
Component can directly or indirectly be applied to the detection position of object to be detected in inflation.
2. pulse pressure conducting structure as described in claim 1, which is characterized in that the pulse pressure conducting parts include bullet
Flexible part made of elastic portion and/or flexible material made of property material.
3. pulse pressure conducting structure as described in claim 1, which is characterized in that the shell and pulse pressure conducting parts
In at least one there is cavity, the shell and pulse pressure conducting parts to close the cavity to form the cavity.
4. pulse pressure conducting structure as claimed in claim 3, which is characterized in that the outer wall depression of the shell forms first
Cavity, the one side of the pulse pressure conducting parts towards the first cavity are recessed to form the second cavity, by compressing member by pulse
The sealing of pressure conduction component is pressed on the first cavity, and first cavity and the second cavity is made to surround the cavity for inflation.
5. pulse pressure conducting structure as described in claim 1, which is characterized in that the pulse pressure conducting parts are mounted on
In shell, and a part for the pulse pressure conducting parts is reached out of shell outside shell.
6. pulse pressure conducting structure as described in any one in claim 1-5, which is characterized in that the pulse pressure conducting part
The part that part exposes shell is made of elastic membrane or flexible membrane.
7. a kind of portable blood pressure detection module, which is characterized in that including：
Shell, the shell have installation cavity；
Pulse pressure conducting parts, the pulse pressure conducting parts are mounted on shell, and are enclosed use with the shell
In the cavity of inflation, described pulse pressure conducting parts at least part is exposed from shell so that the pulse pressure conduction
Component can directly or indirectly be applied to the detection position of object to be detected in inflation；
Inflation/deflation structure is connected to the cavity, for carrying out inflation/deflation operation to cavity；
Detection unit, the pulse pressure signal for detecting the cavity；
And blood pressure calculation unit, for calculating blood pressure detecting result according to the pulse pressure signal of detection；
The inflation/deflation structure, detection unit and blood pressure calculation unit are mounted in the installation cavity.
8. portable blood pressure detection module as claimed in claim 7, which is characterized in that further include communication unit, the communication
Unit is connect with blood pressure calculation unit, is communicated to connect for establishing portable blood pressure detection module and other devices.
9. portable blood pressure detection module as claimed in claim 8, which is characterized in that the communication unit includes wireless transmission
Unit.
10. portable blood pressure detection module as claimed in claim 7, which is characterized in that the detection unit includes air pressure transmission
Sensor, the baroceptor are connected to the cavity, for detecting the gas pressure signal in the cavity.
11. portable blood pressure detection module as claimed in claim 7, which is characterized in that the detection unit includes that sound passes
Sensor and baroceptor, the sound transducer is for detecting Korotkoff's Sound, and the baroceptor is for detecting cavity pressure
Signal.
12. portable blood pressure detection module as claimed in claim 7, which is characterized in that further include display unit and/or sound
Prompt unit, the display unit and/or auditory tone cues unit are connect with blood pressure calculation unit, are examined for showing and/or prompting
Survey result.
13. portable blood pressure detection module as claimed in claim 7, which is characterized in that the inflation/deflation structure includes being used for
The air pump of pressurization and rapid escape valve for exhaust, the air pump and rapid escape valve are connected to the cavity.
14. portable blood pressure detection module as claimed in claim 7, which is characterized in that the inflation/deflation structure includes having
The integrated air pump of charging-discharging function, the integrated air pump are connected to the cavity.
15. portable blood pressure detection module as claimed in claim 7, which is characterized in that further include mounting structure, the installation
Structure is fixedly connected with the shell, for the portable blood pressure detection module to be installed to other devices.
16. portable blood pressure detection module as claimed in claim 15, which is characterized in that the mounting structure includes that bonding is tied
At least one of structure, clamping structure, spiro connection structure, magnetic absorption structure.
17. portable blood pressure detection module as claimed in claim 7, which is characterized in that further include wearing structure, the wearing
Structure is fixedly connected with the shell, the arteries for the portable blood pressure detection module to be worn on to object to be measured
Place.
18. portable blood pressure detection module as claimed in claim 17, which is characterized in that the wearing structure includes band-like knot
At least one of structure, cyclic structure, actuation structure, glued construction.
19. portable blood pressure detection module as claimed in claim 18, which is characterized in that the wearing structure from shell at least
Side integrally extends to form.
20. such as claim 7-19 any one of them portable blood pressure detection modules, which is characterized in that the pulse pressure passes
It includes flexible part made of elastic portion and/or flexible material made of elastic material to lead component.
21. portable blood pressure detection module as claimed in claim 20, which is characterized in that the shell is conducted with pulse pressure
At least there is one cavity, the shell to close the cavity to form the cavity with pulse pressure conducting parts in component.
22. portable blood pressure detection module as claimed in claim 21, which is characterized in that the outer wall depression of the shell is formed
First cavity, the one side of the pulse pressure conducting parts towards the first cavity are recessed to form the second cavity, will by compressing member
The sealing of pulse pressure conducting parts is pressed on the first cavity, and first cavity and the second cavity is made to surround the type for inflation
Chamber.
23. portable blood pressure detection module as claimed in claim 20, which is characterized in that the pulse pressure conducting parts peace
In shell, and a part for the pulse pressure conducting parts is reached out of shell outside shell.
24. portable blood pressure detection module as claimed in claim 20, which is characterized in that the elastic portion exposes the portion of shell
Divide and is made of elastic membrane or flexible membrane.
25. a kind of intelligent wearable device, which is characterized in that including：
Pulse pressure conducting structure as described in claim 1-6, to conduct the pulse pressure of detected person；
Inflation/deflation structure, for carrying out inflation/deflation operation to cavity；
Detection unit, the pulse pressure signal for detecting the cavity；
Blood pressure calculation unit, for calculating blood pressure detecting result according to the pulse pressure signal of detection；
And display unit and/or auditory tone cues unit, the display unit and/or auditory tone cues unit and blood pressure calculation unit
Connection, for showing and/or prompting testing result.
26. intelligent wearable device as claimed in claim 25, which is characterized in that the intelligent wearable device includes smartwatch
With one kind in Intelligent bracelet.
27. a kind of intelligent wearable device, which is characterized in that include the blood pressure detecting module as described in claim 7-24, to
Detect the pulse pressure of detected person.
28. intelligent wearable device as claimed in claim 27, which is characterized in that further include：
Second communication unit, second communication unit are established wireless and/or wire communication with blood pressure detecting module and are connect；
And display unit and/or auditory tone cues unit, the display unit and/or auditory tone cues unit for showing and/or
Prompt testing result.
29. such as claim 27-28 any one of them intelligent wearable devices, which is characterized in that the intelligent wearable device packet
Include one kind in smartwatch and Intelligent bracelet.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540975.2U CN207837535U (en) | 2017-05-16 | 2017-05-16 | Pulse pressure conducting structure, portable blood pressure detection module and intelligent wearable device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540975.2U CN207837535U (en) | 2017-05-16 | 2017-05-16 | Pulse pressure conducting structure, portable blood pressure detection module and intelligent wearable device |
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| CN207837535U true CN207837535U (en) | 2018-09-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174229A (en) * | 2017-05-16 | 2017-09-19 | 深圳金亿帝医疗设备股份有限公司 | Pulse pressure conducting structure, portable blood pressure detection module and Intelligent worn device |
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2017
- 2017-05-16 CN CN201720540975.2U patent/CN207837535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174229A (en) * | 2017-05-16 | 2017-09-19 | 深圳金亿帝医疗设备股份有限公司 | Pulse pressure conducting structure, portable blood pressure detection module and Intelligent worn device |
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